Full Mobile Phone Technical Specifications

Very useful information to analyze and compare before choosing a smartphone. Technical specifications tell us if the model we look at is suited for our needs. Comparing these specifications could bring us the best mobile phone for the less money possible.

If you need a comparing tool for mobile phones take a look at this mobile phone comparations page. Otherwise you would have to use an excel table to sort out all the models offered by the market by every technical specification you might consider important.

Technical Specifications for Samsung Galaxy A20


Samsung Galaxy A20 specifications
Samsung Galaxy A20

The most important phone technical specifications

TechnologyGSM / HSPA / LTE
Announced2019, March
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
TypeSuper AMOLED capacitive touchscreen, 16M colors
Weight169 g (5.96 oz)
Size6.4 inches, 100.5 cm2 (~85.0% screen-to-body ratio)
Resolution720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
Dimensions158.4 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in)
BuildFront glass, plastic body
OSAndroid 9.0 (Pie); One UI
ChipsetExynos 7884 (14 nm)
CPUOcta-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53)
GPUMali-G71 MP2
Card slotmicroSD, up to 1 TB (dedicated slot)
Internal32GB 3GB RAM
FeaturesLED flash, panorama, HDR
Video1080p@30fps
Single8 MP, f/2.0
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery|Non-removable Li-Po 4000 mAh battery
ColorsBlack, Deep Blue, Red, Coral Orange, Gold
LoudspeakerYes
3.5mm jackYes
GPSYes, with A-GPS, GLONASS, BDS
USB2.0, Type-C 1.0 reversible connector, USB On-The-Go
Bluetooth5.0, A2DP, LE
NFCYes (market/region dependent)
Other
Network|2G bands-GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
Network|3G bands-HSDPA 850 / 900 / 1900 / 2100
Network|-HSDPA 850 / 1700(AWS) / 1900 / 2100 - Canada
Network|4G bands-LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
Network|-LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) - Canada
Network|Speed-HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch|Status-Available. Released 2019, April
Sound|-Active noise cancellation with dedicated mic
Comms|WLAN-Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Comms|Radio-FM radio
Battery|Charging-Fast battery charging 15W
Misc|Models-SM-A205F, SM-A205FN, SM-A205GN, SM-A205YN, SM-A205G, SM-A205W, SM-A205U
Misc|SAR EU-0.23 W/kg (head)     1.38 W/kg (body)    
 

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